)) Is j=8 a solution to this equation? 6=6j yes noTo multiply two co mplex numbers, use the Distributive Property, or the FOIL method, just as you do when multiplying real numbers or algebraic expressions. A) 4i(5-3i) B) (1+4i)(2-7i) C) (2-9i)^2)) Is r=107 a solution to this equation? 1=(r)/(107) yes noDelta BCDcong Delta WVU overline (DB)cong ? Use the congruence statement to find the missing part of the statement wv UW WBIs d=12 a solution to this equation? d+12=42 yes noPREV 185186187188189190191192193 NEXT
